From mboxrd@z Thu Jan 1 00:00:00 1970 From: Meng Xu Subject: Re: RT-Xen on ARM Date: Mon, 21 Aug 2017 22:19:10 -0400 Message-ID: References: <264a731d-bebe-91b5-dc92-3eb0f020c526@epam.com> <68747692-f226-5907-3ac3-bff165d4bce3@epam.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1djymf-0006WO-7r for xen-devel@lists.xenproject.org; Tue, 22 Aug 2017 02:19:13 +0000 Received: by mail-qk0-f173.google.com with SMTP id z18so91100356qka.4 for ; Mon, 21 Aug 2017 19:19:11 -0700 (PDT) In-Reply-To: <68747692-f226-5907-3ac3-bff165d4bce3@epam.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Andrii Anisov Cc: xen-devel List-Id: xen-devel@lists.xenproject.org T24gTW9uLCBBdWcgMjEsIDIwMTcgYXQgNDozOCBBTSwgQW5kcmlpIEFuaXNvdiA8YW5kcmlpX2Fu aXNvdkBlcGFtLmNvbT4gd3JvdGU6Cj4KPiBPbiAxOC4wOC4xNyAyMzo0MywgTWVuZyBYdSB3cm90 ZToKPj4KPj4gU3VyZS4gVGhlIHdvcmtsb2FkIHdlIHVzZWQgaW4gdGhlIHBhcGVyIGlzIG1haW5s eSB0aGUgY3B1LWludGVuc2l2ZSB0YXNrLgo+PiBXZSBmaXJzdCBjYWxpYnJhdGUgYSBidXN5LWxv b3Agb2YgbXVsdGlwbGljYXRpb25zIHRoYXQgcnVucyBmb3IgMW1zLgo+PiBUaGVuIGZvciBhIHRh c2sgdGhhdCBleGVjdXRlcyBmb3IgZXhlKG1zKSwgd2Ugc2ltcGx5IGxldCB0aGUgdGFzawo+PiBl eGVjdXRlIHRoZSAxbXMgYnVzeSBsb29wIGZvciBleGUgdGltZXMuCj4KPiBJJ20gYSBiaXQgY29u ZnVzZWQsIHdoeSBkaWRuJ3QgeW91IHJhbiB0aGUgc3lzdGVtIHdpdGggcnRzcGluIGZyb20KPiBM SVRNVVMtUlQsIGFueSBpc3N1ZXMgd2l0aCBpdD8KClRoZSB0YXNrIHdlIGFyZSB1c2luZyBzaG91 bGQgZG8gc2FtZSBhbW91bnQgb2YgY2FsY3VsYXRpb24gZm9yIHRoZQpzYW1lIGFtb3VudCBvZiB0 aW1lLiBGb3IgZXhhbXBsZSwgc3VwcG9zZSBpdCB0YWtlcyAxbXMgdG8gcnVuIHRoZQpmb2xsb3dp bmcgcGllY2Ugb2YgY29kZToKZm9yKCBpID0gMDsgaSA8IDEgbWlsbGlvbjsgaSsrKQogICAgIHN1 bSArPSBpOwpUaGlzIHBpZWNlIG9mIGNvZGUgY2FuIGJlIHZpZXdlZCBhcyB0aGUgInBheWxvYWQi IG9mIGEgcmVhbGlzdGljIHdvcmtsb2FkLgoKU3VwcG9zZSB0aGUgdGFzayBpcyBzY2hlZHVsZWQg dG8gcnVuIGF0IHQwLCBwcmVlbXB0ZWQgYXQgdDEsIHJlc3VtZXMKYXQgdDIsIGFuZCBmaW5pc2hl cyBhdCB0My4gV2UgaGF2ZSAodDEgLSB0MCkgKyAodDMgLSB0MikgPSAxbXMgYW5kIHdlCmFyZSBz dXJlIHRoZSB0YXNrIGRpZCB0aGUgYWRkaXRpb24gZm9yIDFtaWxsaW9uIHRpbWVzLgoKSG93ZXZl ciwgaWYgd2UgdXNlIHRoZSBydHNwaW4sIHRoZSBydHNwaW4gd2lsbCBjaGVjayBpZiAodDItdDAp ID4gMW1zLgpJZiBzbywgaXQgd2lsbCBjbGFpbSBpdCBmaW5pc2hlcyBpdHMgd29ya2xvYWQgYWx0 aG91Z2ggaXQgaGFzbid0CmZpbmlzaGVkIGl0cyB3b3JrbG9hZCwgaS5lLiwgZG9pbmcgYWRkaXRp b24gZm9yIDFtaWxsaW9uIHRpbWVzLgoKU2luY2Ugd2Ugd2FudCB0byBjb21wYXJlIGlmIHRhc2tz IGNhbiBmaW5pc2ggdGhlaXIgIndvcmtsb2FkIiBieSB0aGVpcgpkZWFkbGluZSB1bmRlciBkaWZm ZXJlbnQgc2NoZWR1bGluZyBhbGdvcml0aG1zLCB3ZSBzaG91bGQgZml4IHRoZQoiYW1vdW50IG9m IHdvcmtsb2FkIiBhIHRhc2sgZG9lcyB1bmRlciBkaWZmZXJlbnQgc2NoZWR1bGluZyBwb2xpY2ll cy4KcnRzcGluKCkgZG9lcyBub3QgYWNoaWV2ZSBvdXIgcHVycG9zZS4gVGhhdCdzIHdoeSB3ZSBk b24ndCB1c2UgaXQuCgpOb3RlIHRoYXQgcnRzcGluKCkgaXMgaW5pdGlhbGx5IGRlc2lnbmVkIHRv IHRlc3QgdGhlIHNjaGVkdWxpbmcKb3ZlcmxvYWQgb2YgTElUTVVTLiBJdCBkb2VzIG5vdCBwZXJm b3JtIHRoZSBzYW1lIGFtb3VudCBvZiB3b3JrbG9hZApmb3IgdGhlIHNhbWUgYXNzaWduZWQgd2Nl dC4KCj4gQlRXLCBJJ3ZlIGZvdW5kIHNldCBleHBlcmltZW50YWwgcGF0Y2hlcyAoc2NyaXB0cyBh bmQgZnVuY3Rpb25hbCBjaGFuZ2VzKSBvbgo+IHlvdXIgZ2l0aHViOiBodHRwczovL2dpdGh1Yi5j b20vUGVublBhbmRhL2xpYmxpdG11cyAuCj4gQXJlIHRoZXkgcmVsYXRlZCB0byB0aGUgbWVudGlv bmVkIGRvY3VtZW50IFsxXT8KCk5vdCByZWFsbHkuIFRoZSBsaWJsaXRtdXMgcmVwbyB1bmRlciBt eSByZXBvLiBpcyBmb3IgYW5vdGhlciBwcm9qZWN0LgpJdCBpcyBub3QgZm9yIFsxXSdzIHB1cnBv c2UuCgpUaGUgaWRlYSBvZiBjcmVhdGluZyB0aGUgcmVhbC10aW1lIHRhc2sgaXMgc2ltaWxhciwg dGhvdWdoLgpUaGUgcmVhbC10aW1lIHRhc2sgaXMgYmFzZWQgb24gdGhlIGJpbi9iYXNlX3Rhc2su YyBpbiBsaWJsaXRtdXMuCkl0IG5lZWRzIHRvIGZpbGwgb3V0IHRoZSBqb2IoKSBmdW5jdGlvbiBh cyBmb2xsb3dzOgoKc3RhdGljIGludCBqb2IoaW50IHdjZXQpCnsKICAgIGZvciAoaSA9IDA7IGkg PCB3Y2V0OyBpKyspCiAgICAgICAgICBsb29wX2Zvcl9vbmVfMW1zKCkKfQoKIGxvb3BfZm9yX29u ZV8xbXMoKSB7CiAgICAgLyogaXRlcmF0aW9ucyB2YWx1ZSBkaWZmZXJzIGFjcm9zcyBtYWNoaW5l cyAqLwogICAgIGZvciAoaiA9IDA7IGogPCBpdGVyYXRpb25zOyBqKysgKQogICAgICAgICAgIHJl c3VsdCAgPSByZXN1bHQgKyBqICogajsKICB9CgoKPgo+PiBbMV0gaHR0cHM6Ly93d3cuY2lzLnVw ZW5uLmVkdS9+bGluaHBoYW4vcGFwZXJzL2Vtc29mdDE0LXJ0LXhlbi5wZGYKPgo+Cj4gLS0KCkhv cGUgaXQgaGVscHMgY2xlYXIgdGhlIGNvbmZ1c2lvbi4KClRoYW5rcywKCk1lbmcKCgoKLS0gCi0t LS0tLS0tLS0tCk1lbmcgWHUKUGhEIENhbmRpZGF0ZSBpbiBDb21wdXRlciBhbmQgSW5mb3JtYXRp b24gU2NpZW5jZQpVbml2ZXJzaXR5IG9mIFBlbm5zeWx2YW5pYQpodHRwOi8vd3d3LmNpcy51cGVu bi5lZHUvfm1lbmd4dS8KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0 cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=